Rotary evaporator



FIG. 1 is a perspective view of a rotary evaporator, showing my new design from the front top, and right side;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a rotary evaporator, showing a second embodiment of my new design from the front, top, and right side;

FIG. 9 is a front elevational view of FIG. 8;

FIG. 10 is a left side view of FIG. 8;

FIG. 11 is a rear elevational view of FIG. 8;

FIG. 12 is a right side view of FIG. 8;

FIG. 13 is a top plan view of FIG. 8; and,

FIG. 14 is a bottom plan view of FIG. 8.

The broken lines depict portions of the article and form no part of claimed design. 

CLAIM The ornamental design for a rotary evaporator, as shown and described. 